[IPV4]: Remove unused ip_options->is_data.
authorDenis V. Lunev <den@openvz.org>
Sat, 22 Mar 2008 23:35:29 +0000 (16:35 -0700)
committerDavid S. Miller <davem@davemloft.net>
Sat, 22 Mar 2008 23:35:29 +0000 (16:35 -0700)
commitef722495c8867aacc1db0675a6737e5cf1e72e07
treeb0bdff4d9743ff790c57c9dafd232854f57df624
parent10fe7d85e2e4042f703a10bed4123f2105eadad2
[IPV4]: Remove unused ip_options->is_data.

ip_options->is_data is assigned only and never checked. The structure is
not a part of kernel interface to the userspace. So, it is safe to remove
this field.

Signed-off-by: Denis V. Lunev <den@openvz.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
include/net/inet_sock.h
net/ipv4/cipso_ipv4.c
net/ipv4/ip_options.c